Module splicing structure

ABSTRACT

A module splicing structure comprises to-be-spliced modules (C), a connecting component (A), a reinforcing accessory (B), and functional accessories (D, E, G). The to-be-spliced modules (C) are provided with holes or troughs. The connecting component (A) is inserted into the holes or the troughs of two adjacent to-be-spliced modules (C). The shape of the whole or partial cross section of the connecting component (A) inserted into the to-be-spliced modules (C) is the same as the shape of the cross sections of the holes or the troughs of the to-be-spliced modules (C). Connected by the connecting component (A), multiple to-be-spliced modules (C) are spliced into a whole structure or a building. The structure is applied to the field of engineering construction, and can be assembled, disassembled and maintained conveniently and quickly.

BACKGROUND OF THE INVENTION 1. Field of the Invention

The invention belongs to the field of engineering construction, and in particular relates to a module splicing structure.

2. Description of the Related Art

The connection methods of objects include welding, riveting, sheet-metal bite connection, bonding, and the extra of fixing piece such as bolts, each having advantages and disadvantages, and is suitable for different needs, occasions, environments, conditions, and materials. As for the connection of existing common plates, the block objects and the components, the connection method of extra is relatively common. The stress area of the connection is small and the stress concentration is easy to occur; the installation requires professional tools, which takes time and effort; and sometimes additional measures are needed to cover the exposed connecting component.

In the construction industry, it is required that the building external envelope structure and the spatial separation structure are light, with good heat-preservation, thermal-barrier and noise-reduction effect, strong waterproof and moisture-proof function, rapid construction, implementable standardized construction, and low technical requirements for construction workers; the components are advantageous to factory processing for theirs small size, concise appearance, strong versatility with quick and flexible assembly, convenient disassembly and transfer, and the space of transportation can be effectively utilized. The finished product of the external envelope structure can be any size, with stable structure, versatility, and strong adaptability. The existing building external envelope structure and the spatial separation structure are unwieldy, and the connection and fixed installation structure are complicated, while additional measures are needed to cover the exposed connecting component for its poor visual effect, which further exacerbates the complexity and increases the cost. The construction procedure is complex, the requirements of skills and sense of responsibility for the construction workers are high, and the construction quality is not well controlled; the heat-preservation structure needs to be covered, and the quality is difficult to be guaranteed, because it needs high quality of the construction workers and good material performance; the cost is high for the complicated construction technology of external heat-preservation structure and decorative surface; it is almost impossible to disassemble and transfer the existing building external envelope structure and the spatial separation structure, and most of the materials can not be or are difficult to be reused, which leads to large waste of resources and great environmental pollution. Large-area glass curtain walls are now connected and fixed by using connecting components, which affects the indoor appearance and takes up space; in some cases, the glass needs to be punched, thus the glass strength is reduced and becomes fragile; the maintenance needs to be carried out outside the building, while scaffolds or hanging baskets are needed, which is not only time-consuming and laborious, but also costly and unsafe.

In the hydraulic engineering, the outer package of the block caisson basically adopts the steel cage structure, the workload on the construction site is heavy and the amount of riprap for one time is difficult to be large; the construction progress is slow; the size of the stacked structure is uncontrollable; the structural stability is poor and the strength is low.

In the hydraulic engineering, the outer protective structure of the dam of rivers, lakes and seas is generally made of masonry or concrete structure, which has poor adhesion to the earthen dam body; serious damages to aquatic ecology; poor hydrodynamic characteristics and weak resistance to water flow impact damage.

In the building construction, the existing safety protection facilities have low strength, poor protection capability and poor closed shielding effect. Components used for polyurethane site spraying template and concrete template are easy to deform with poor dimensional stability and poor versatility, the processing volume is large and is difficult to be reused when applied to components in different sizes and shapes.

The quality and stability of structures and materials used for background, stage, and structures in large-scale activities are difficult to be controlled, while the period of assembly and disassembly is long and the construction cost is high.

In tourism, outdoor activities, field trips, research, and work, the existing temporary and long-term residential structure are mainly container-type houses and mobile houses, wherein the components are large in size and complex in appearance, and the space of the transportation can not be effectively utilized; the versatility is poor; the assembly is difficult, and the lifting equipment is required; the disassembly and transfer are not easy. Once the structure is formed, it is not easy to be changed, the application is single and the adaptability is poor; the heat-preservation effect in the cold environment is poor, and the cooling and dehumidifying effect in the hot and humid environment is not good.

In the outdoor commercial exhibition, the existing components have weak anti-theft capability, and the assembly, disassembly and transfer require the construction of lifting equipment, thereby the progress is slow and inconvenient. Once the appearance is formed, it is difficult to be changed and the adaptability is poor.

In the field activities, the workers need to carry a backpack's carrying frame, a tent skeleton, a folding table or chair, a hiking cane, a tripod, etc., thereby it is much inconvenient for workers to consume an enormous amount of physical energy for the heavy materials and the large size thereof. In the event of an accident, a stretcher and a stronger shelter are required, and the workers can only use local materials or await rescue under current conditions.

The splicing structure of the existing spliced toys is difficult to make multi-angle connection, which makes it difficult to be spliced into a finished product with complicated shape and structure; the connection strength and the disguise of the connecting components are contradictory, and the connection method of bolt connection structure is adopted to enhance the connection strength, the capability to build-in is not good, and there is an exposed structure and a danger of bumping after connection; the connection structure with better capability to build-in is mostly plug-in connection, and the connection strength thereof is low.

A splicing structure consisting of standardized modules in smaller size and a connecting component suitable for improving the above-mentioned using problems has a broad application prospect.

SUMMARY OF THE INVENTION

The invention provides a module splicing structure to overcome the existing technical problems that the structure components are complicated in form, hard to be reused with poor versatility, and the heavy workload and sophisticated technology for assemble and disassemble.

In order to solve the above technical problems, the invention is implemented by the following technical scheme.

A module splicing structure, comprising to-be-spliced modules and a connecting component, wherein the to-be-spliced modules are provided with holes or troughs, the connecting component is inserted into the holes or troughs of the two adjacent to-be-spliced modules, and the shape of the whole or partial cross section of the connecting component inserted into the to-be-spliced modules is the same as the shape of the cross sections of the holes or the troughs of the to-be-spliced modules;

the connecting component has a non-circular cross section.

A convex, concave and convex-concave connection structure is formed at each of the to-be-spliced module; the maximum surface projection shape after removing the convex, concave and convex-concave connection structures is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; and the convex, concave and convex-concave connection structures of each of the to-be-spliced modules are equipped with holes, the contour of each hole is a plane solid or curved solid prism or bevel, and the section shape of each hole is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve;

the contour of the connecting component is a plane solid or curved solid prism or bevel, and the shape of the cross section of the connecting component is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve;

the shape of the cross section of the connecting component is the same as the section shape of the holes of the convex, concave and convex-concave connection structures of the to-be-spliced modules;

the convex connection structure of each of the to-be-spliced modules is inserted into the concave connection structure of the two adjacent to-be-spliced modules or between the two convex connection structures, and the connecting component is inserted into the hole of a connection structure of the two adjacent to-be-spliced modules.

the maximum surface projection shape of each of the to-be-spliced modules is a rectangle and a square, slope angles and holes are formed at four sides of each of the to-be-spliced modules, and the contour of each hole is a plane solid or curved solid prism or bevel, the section shape of each hole is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve;

the contour of the connecting component is a plane solid or curved solid prism, and the shape of the cross section of the connecting component is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; the shape of the cross section of the connecting component is the same as the section shape of the holes of the to-be-spliced modules; and the connecting component is inserted into the hole of the adjacent to-be-spliced modules.

the maximum projection shape of each of the to-be-spliced modules is a rectangle and a square, and four corners or the back of each of the to-be-spliced modules are provided with troughs, and the contour of each trough is a cuboid, a cube, a quadrangular prism or a hexagonal prism, and an octagonal prism, and the section of each trough has a rectangular shape, a square shape, a parallelogram shape and a trapezoidal shape or is wedge-shaped and is T-shaped;

the contour of the connecting component is a cuboid, a cube, a quadrangular prism, an octagonal prism or a dodecagonal prism, and the cross section thereof is H-shaped or I-shaped; and the shape of the cross section of the portion that the connecting component is inserted into the trough of the to-be-spliced modules is the same as the section shape of the trough of the to-be-spliced modules; and the connecting component is inserted into the trough of the adjacent to-be-spliced modules to connect the adjacent to-be-spliced modules or the lower portion of the connecting component connects the adjacent to-be-spliced modules through a track fixed on a fixing surface.

Each of the to-be-spliced modules is a pipeline connection accessory component such as a pipeline type and an elbow, and the section shape thereof is a circle, an ellipse, a square, a rectangle, other polygons or a closed curve; and the to-be-spliced modules are equipped with troughs, the contour of each trough is a curved solid, and the section of each trough is T-shaped, L-shaped, fan-shaped, hammer-shaped, arrow-shaped and wedge-shaped or has a closed curve shape;

the contour of the connecting component is a curved solid, the connecting component has a symmetrical cross section shape, and the cross section of the connecting component is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape or a closed curve shape;

the shape of a half of the symmetrical cross section of the connecting component is the same as the section shape of the trough of the to-be-spliced modules, and the connecting component is inserted into the trough of the adjacent to-be-spliced modules.

Each of the to-be-spliced modules is provided with a concave connection structure; the maximum surface projection shape after removing the concave connection structure is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; and the to-be-spliced modules are equipped with troughs, the contour of each trough is a curved solid, and the section of each trough is T-shaped, L-shaped, fan-shaped, hammer-shaped, arrow-shaped and wedge-shaped or has a closed curve shape;

the contour of the connecting component is a curved solid, the connecting component has a symmetrical cross section shape, and the cross section of the connecting component is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape or a closed curve shape;

the shape of a half of the symmetrical cross section of the connecting component is the same as the section shape of the trough of the to-be-spliced modules, and the connecting component is inserted into the trough of the adjacent to-be-spliced modules.

the connecting component is installed in the hole of the to-be-spliced modules at two sides of the concave connection structure, a spring locking mechanism is arranged in a direction vertical to the connecting component, two pits are provided at a collision part between the connecting component and a locking pin of the spring locking mechanism, and when the connecting component is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism is inserted into the pit under a spring thrust, and the connecting component is in a locking state; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

The connecting component is installed on a side chute at a to-be-spliced module side opposite to the convex structure, a slider that slides left and right along the chute is arranged at the root of the connecting component, the spring locking mechanism is arranged on the slider in a direction vertical to the connecting component, two pits are arranged at a collision part between the bottom of the side chute at the to-be-spliced module side and the locking pin of the spring locking mechanism, and when the connecting component is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism is inserted into the pit under a spring thrust, and the connecting component is in a locking state; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the convex connection structure of the two adjacent to-be-spliced modules.

The connecting component is connected into a grid to increase the structural strength.

The to-be-spliced module or the connecting component is equipped with a through hole through which a rope, a steel cable, a clamp and a bolt pass, and the rope, the steel cable, the clamp and the bolt are fixed at two ends of the to-be-spliced modules or the connecting component.

The to-be-spliced module is equipped with a fluid flow path, the fluid flow path is connected through the connection accessory, and liquid or gas is circulated between the connected to-be-spliced modules through the fluid flow path.

When the shape of the cross section of the connecting component is an equilateral triangle, the connection angle between the two adjacent to-be-spliced modules is 120 or 240 degrees;

when the shape of the cross section of the connecting component is a square, the connection angle between the two adjacent to-be-spliced modules is 90, 180 or 270 degrees;

when the shape of the cross section of the connecting component is a regular pentagon, the connection angle between the two adjacent to-be-spliced modules is 72, 144, 216 or 288 degrees;

when the shape of the cross section of the connecting component is a regular hexagon, the connection angle between the two adjacent to-be-spliced modules is 60, 120, 180, 240 or 300 degrees;

when the shape of the cross section of the connecting component is a regular heptagon, the connection angle between the two adjacent to-be-spliced modules is 51.4, 102.8, 154.2, 205.6, 257 or 308.4 degrees;

when the shape of the cross section of the connecting component is a regular octagon, the connection angle between the two adjacent to-be-spliced modules is 45, 90, 135, 180, 225, 270 or 315 degrees;

when the shape of the cross section of the connecting component is a regular enneagon, the connection angle between the two adjacent to-be-spliced modules is 40, 80, 120, 160, 200, 240, 280 or 320 degrees.

Compared with the prior art, the invention has the advantageous effects that:

1. the to-be-spliced module and the connecting component are advantageous to factory processing for the small size, and are convenient to transport for the strong versatility;

2. the structure is convenient and efficient for assemble and disassemble, and less dependent on dedicated device;

3. the connection methods of the splicing structure are flexible and diverse;

4. it has low technical requirements for construction workers to make assemble and disassemble, and the construction quality can be well controlled;

5. the to-be-spliced module and the connecting component can be reused with less waste of resources.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 shows a top view of a to-be-spliced module of Structure 1 according to embodiment 1 of the invention;

FIG. 2 schematically shows a connecting component of Structure 1 according to embodiment 1 of the invention;

FIG. 3 shows the diagram of profile a. of Structure 1 according to embodiment 1 of the invention;

FIG. 4 shows the diagram of profile b. of a connecting component of Structure 1 according to embodiment 1 of the invention;

FIG. 5 schematically shows the to-be-spliced module and a connecting component of Structure 1 according to embodiment 1 of the invention;

FIG. 6 schematically shows the to-be-spliced module and a connecting component of Structure 2 according to embodiment 1 of the invention;

FIG. 7 schematically shows a diagram of two to-be-spliced module of Structure 1 in connection state according to embodiment 1 of the invention;

FIG. 8 schematically shows a hole section of a connection structure of the to-be-spliced module and a cross section of a connecting component in a regular pentagon according to the invention;

FIG. 9 schematically shows a hole section of a connection structure of the to-be-spliced module and a cross section of a connecting component in a regular hexagon according to the invention;

FIG. 10 schematically shows a hole section of a connection structure of the to-be-spliced module and a cross section of a connecting component in a regular octagon according to the invention;

FIG. 11 schematically shows a hole section of a connection structure of the to-be-spliced module and a cross section of a connecting component in an equilateral triangle according to the invention;

FIG. 12 schematically shows a hole section of a connection structure of the to-be-spliced module and a cross section of a connecting component in a square according to the invention;

FIG. 13 schematically shows a hole section of a connection structure of the to-be-spliced module and a cross section of a connecting component in a trapeziform according to the invention;

FIG. 14 schematically shows a hole section of a connection structure of the to-be-spliced module and a cross section of a connecting component in a closed curve according to the invention;

FIG. 15 shows a top view of the integration of the to-be-spliced module and a connecting component in Structure 3 according to the embodiment 1 of the invention;

FIG. 16 shows the diagram of profile d. of a connecting component of Structure 3 according to embodiment 1 of the invention;

FIG. 17 shows the diagram of profile c. of the integration of the to-be-spliced module and a connecting component in Structure 3 according to the embodiment 1 of the invention;

FIG. 18 shows a top view of the integration of the to-be-spliced module and the connecting component in Structure 4 according to the embodiment 1 of the invention;

FIG. 19 schematically shows the connecting component of Structure 4 according to embodiment 1 of the invention;

FIG. 20 shows the space diagram of the connecting component of Structure 4 according to embodiment 1 of the invention;

FIG. 21 shows the diagram of profile e. of the integration of the to-be-spliced module and the connecting component in Structure 4 according to the embodiment 1 of the invention;

FIG. 22 shows the diagram of profile f of the integration of the to-be-spliced module and the connecting component in Structure 4 according to the embodiment 1 of the invention;

FIG. 23 shows a top view of the to-be-spliced module of Structure 5 according to embodiment 1 of the invention;

FIG. 24 shows a front view of the to-be-spliced module of Structure 5 according to embodiment 1 of the invention;

FIG. 25 shows a side view of the to-be-spliced module of Structure 5 according to embodiment 1 of the invention;

FIG. 26 schematically shows the connecting component of Structure 4 according to embodiment 1 of the invention;

FIG. 27 shows a diagram of profile q. of the connecting component of Structure 5 according to embodiment 1 of the invention;

FIG. 28 schematically shows a overall structure diagram of Structure 1 according to embodiment 1 of the invention;

FIG. 28-1 schematically shows a structural plane 1 comprised by Structure 1 according to embodiment 1 of the invention;

FIG. 28-2 schematically shows a structural plane 2 comprised by Structure 1 according to embodiment 1 of the invention;

FIG. 28-3 schematically shows a structural plane 3 comprised by Structure 1 according to embodiment 1 of the invention;

FIG. 28-4 schematically shows a structural plane 4 comprised by Structure 1 according to embodiment 1 of the invention;

FIG. 28-5 schematically shows a structural plane 5 comprised by Structure 1 according to embodiment 1 of the invention;

FIG. 28-6 schematically shows a structural plane 6 comprised by Structure 1 according to embodiment 1 of the invention;

FIG. 29 shows a top view of the to-be-spliced module C1 of Structure 6 according to embodiment 1 of the invention;

FIG. 30 shows the diagram of profile h. of the to-be-spliced module C1 of Structure 6 according to embodiment 1 of the invention;

FIG. 31 shows a diagram of profile i. of the to-be-spliced module C1 of Structure 6 according to embodiment 1 of the invention;

FIG. 32 shows a top view of the to-be-spliced module C2 of Structure 6 according to embodiment 1 of the invention;

FIG. 33 shows a diagram of profile j. of the to-be-spliced module C2 of Structure 6 according to embodiment 1 of the invention;

FIG. 34 shows a diagram of profile k. of the to-be-spliced module C2 of Structure 6 according to embodiment 1 of the invention;

FIG. 35 schematically shows a connection diagram of the to-be-spliced module C3 of Structure 6 according to embodiment 1 of the invention;

FIG. 36 shows a top view of the to-be-spliced module C5 of Structure 6 according to embodiment 1 of the invention;

FIG. 37 shows a top view of the to-be-spliced module C4 of Structure 6 according to embodiment 1 of the invention;

FIG. 38 shows a diagram of profile l. of the to-be-spliced module C4 of Structure 6 according to embodiment 1 of the invention;

FIG. 39 shows a diagram of profile m. of the to-be-spliced module C4 of Structure 6 according to embodiment 1 of the invention;

FIG. 40 schematically shows a overall structure diagram of Structure 6 according to embodiment 1 of the invention;

FIG. 40-1 schematically shows a structural plane 1 comprised by Structure 6 according to embodiment 1 of the invention;

FIG. 40-2 schematically shows a structural plane 2 comprised by Structure 6 according to embodiment 1 of the invention;

FIG. 41 shows a top view of the to-be-spliced module of Structure 7 according to embodiment 1 of the invention;

FIG. 42 shows a space diagram of the to-be-spliced module of Structure 7 according to embodiment 1 of the invention;

FIG. 43 shows a diagram of profile n. of the to-be-spliced module of Structure 7 according to embodiment 1 of the invention;

FIG. 44 schematically shows the connecting component of Structure 7 according to embodiment 1 of the invention;

FIG. 45 shows a front view of a spherical structure spliced by the to-be-spliced module of Structure 8 according to embodiment 1 of the invention;

FIG. 46 schematically shows the connection diagram of two to-be-spliced module of Structure 8 according to embodiment 1 of the invention;

FIG. 47 shows a front top view of the to-be-spliced module of Structure 8 according to embodiment 1 of the invention;

FIG. 48 shows a rear top view of the to-be-spliced module of Structure 8 according to embodiment 1 of the invention;

FIG. 49 shows a diagram of profile r. of Structure 8 according to embodiment 1 of the invention;

FIG. 50 shows a diagram of profile s. of Structure 8 according to embodiment 1 of the invention;

FIG. 51 shows a front view of a olive structure spliced by the to-be-spliced module of Structure 9 according to embodiment 1 of the invention;

FIG. 52 schematically shows a connection diagram of two to-be-spliced module of Structure 9 according to embodiment 1 of the invention;

FIG. 53 shows a top view of the to-be-spliced module of Structure 10 according to embodiment 1 of the invention;

FIG. 54 shows a diagram of profile p. of the to-be-spliced module of Structure 10 according to embodiment 1 of the invention;

FIG. 55 shows a diagram of profile o. of the to-be-spliced module of Structure 10 according to embodiment 1 of the invention;

FIG. 56-1 shows a front view of the connecting component of Structure 10 according to embodiment 1 of the invention;

FIG. 56-2 shows a side view of the connecting component of Structure 10 according to embodiment 1 of the invention;

FIG. 57 schematically shows a diagram of two to-be-spliced module of Structure 10 in connection state according to embodiment 1 of the invention;

FIG. 58 schematically shows the connection clearances between the to-be-spliced module from Structure 1 to Structure 10 according to embodiment 1 of the invention;

FIG. 59 shows a side view of the to-be-spliced module of Structure 11 according to embodiment 1 of the invention;

FIG. 60 shows a space diagram of the to-be-spliced module of Structure 11 according to embodiment 1 of the invention;

FIG. 61 schematically shows a connection diagram of two to-be-spliced module of Structure 11 according to embodiment 1 of the invention;

FIG. 62 schematically shows a net structure comprised by the connecting components in Structure 11 according to embodiment 1 of the invention;

FIG. 63 shows a top view of the to-be-spliced module of Structure 1 according to embodiment 2 of the invention;

FIG. 64 shows a diagram of profile g. of Structure 1 according to embodiment 2 of the invention;

FIG. 65-1 schematically shows the connecting component of Structure 1 (flush joint) according to embodiment 2 of the invention;

FIG. 65-2 schematically shows the connecting component of Structure 1 (angle joint) according to embodiment 2 of the invention;

FIG. 66 shows a top view of the to-be-spliced module of Structure 1 according to embodiment 3 of the invention;

FIG. 67 shows a front view of the to-be-spliced module of Structure 1 according to embodiment 3 of the invention;

FIG. 68 shows a side view of the to-be-spliced module of Structure 1 according to embodiment 3 of the invention;

FIG. 69-1 shows a front view of the connecting component 1 of Structure 1 according to embodiment 3 of the invention;

FIG. 69-2 shows a front view of the connecting component 2 of Structure 1 according to embodiment 3 of the invention;

FIG. 69-2-1 shows a side view of the connecting component 2 of Structure 1 according to embodiment 3 of the invention;

FIG. 69-2-2 shows a space diagram of the connecting component 2 of Structure 1 according to embodiment 3 of the invention;

FIG. 69-3-1 shows a front view of the connecting component 3 of Structure 1 according to embodiment 3 of the invention;

FIG. 69-3-2 shows a space diagram of the connecting component 3 of Structure 1 according to embodiment 3 of the invention;

FIG. 69-3-3 shows a space diagram of the connecting component 4 of Structure 1 according to embodiment 3 of the invention;

FIG. 70 schematically shows the use and installation position of the connecting components of Structure 1 according to embodiment 3 of the invention;

FIG. 71 schematically shows a connection diagram of the to-be-spliced module and the connecting component of Structure 2 according to embodiment 3 of the invention;

FIG. 72 is a profile diagram 1 showing that the section of each trough of the to-be-spliced modules connection structure is T-shaped, and the cross section of the connecting component is I-shaped according to the invention;

FIG. 73 is a profile diagram 2 showing that the section of each trough of the to-be-spliced modules connection structure is T-shaped, and the cross section of the connecting component is I-shaped according to the invention;

FIG. 74 schematically shows the connection diagram of two to-be-spliced modules when the section of each trough of the to-be-spliced modules connection structure is T-shaped, and the cross section of the connecting component is I-shaped according to the invention;

FIG. 75 is a profile diagram showing that the section of each trough of the to-be-spliced modules connection structure is L-shaped, and the cross section of the connecting component is concave shape according to the invention;

FIG. 76 is a profile diagram showing that the section of each trough of the to-be-spliced modules connection structure is fan-shaped, and the cross section of the connecting component is eight-shaped according to the invention;

FIG. 77 is a profile diagram showing that the section of each trough of the to-be-spliced modules connection structure is arrow-shaped, and the cross section of the connecting component is a double arrow shape according to the invention;

FIG. 78 is a profile diagram showing that the section of each trough of the to-be-spliced modules connection structure is wedge-shaped, and the cross section of the connecting component is a double wedge shape according to the invention;

FIG. 79 is a connection diagram showing that the section of the to-be-spliced module is circular pipe, the section of each trough of the to-be-spliced modules connection structure is fan-shaped and the cross section of the connection component is eight-shaped in Structure 1 according to embodiment 4 of the invention;

FIG. 80 is a side view showing that the section of the to-be-spliced module is circular elbow, the section of each trough of the to-be-spliced modules connection structure is fan-shaped and the cross section of the connection structure is eight-shaped in Structure 1 according to embodiment 4 of the invention;

FIG. 81 schematically shows a sealing rubber ring structure between the to-be-spliced modules C when the section of the to-be-spliced module is a circular pipeline, the section of each trough of the to-be-spliced modules connection structure is fan-shaped and the cross section of the connection component is eight-shaped in Structure 1 according to embodiment 4 of the invention;

FIG. 82 is a connection space diagram showing that the section of each trough of the to-be-spliced modules connection structure is hammer-shaped, and the cross section of the connecting component is H-shaped in Structure 1 according to embodiment 5 of the invention;

FIG. 83 is a connection front view showing that the section of each trough of the to-be-spliced modules connection structure is hammer-shaped, and the cross section of the connecting component is H-shaped in Structure 1 according to embodiment 5 of the invention;

FIG. 84 schematically shows the to-be-spliced module and the connecting component of Structure 1 according to embodiment 6 of the invention;

FIG. 85 schematically shows the to-be-spliced module and the connecting component of Structure 2 according to embodiment 6 of the invention;

FIG. 86 is a connection angle diagram of the to-be-spliced module when the section of the to-be-spliced modules connection structure and the connecting component are equilateral triangle in the invention;

FIG. 87 is a connection angle diagram of the to-be-spliced module when the section of the to-be-spliced module connection structure and the connecting component are a regular enneagon in the invention;

FIG. 88 is a schematic diagram 1 showing the structure 1 of the fluid channel connecting accessory of the invention;

FIG. 89 is a schematic diagram 2 showing the structure 2 of the fluid channel connecting accessory of the invention;

FIG. 90 is a profile diagram showing the connection state of structure 1 of the fluid channel connecting accessory of the to-be-spliced module in the invention;

FIG. 91 is a schematic diagram showing the structure 2 of the fluid channel connecting accessory of the invention;

FIG. 92 is a profile diagram showing the connection state of structure 2 of the fluid channel connecting accessory of the to-be-spliced module in the invention;

DETAILED DESCRIPTION

The invention will be described in detail below with reference to the accompanying drawings:

A module splicing structure, comprising to-be-spliced modules C and a connecting component A, reinforced accessory B and functional accessory D, E, and F, wherein the to-be-spliced modules C are solid, and the basic shape is the component whose maximum surface projection shape is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; or a pipeline connection accessory component such as a pipeline type and an elbow, the cross section thereof is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape or a closed curve shape;

The basic shape is the shape of the to-be-spliced module body, or the the shape of the to-be-spliced module after removing the convex, concave and convex-concave connection structures formed at the to-be-spliced module.

The to-be-spliced modules C are provided with holes or troughs, the contour thereof is a plane solid or curved solid prism or bevel. The section shape thereof is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve, as shown in FIGS. 66, 67, 68, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, and 83.

The connecting component A is characterized by follows: the contour thereof is a plane solid or curved solid prism or bevel. The shape of the cross section of the connecting component is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve, as shown in FIG. 81-4; or the cross section of the connecting component A is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape or a closed curve shape, as shown in FIGS. 69-1, 69-2, 69-2-1, 69-2-2, 69-3-1, 69-3-2, 69-3-3, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, and 83.

Each of the to-be-spliced modules C can adopt any cross section shapes of the connecting component A of the corresponding connecting method.

The connecting component is inserted into the holes or the trough of the two adjacent to-be-spliced modules, and the shape of the whole or partial cross section of the connecting component inserting into the to-be-spliced modules is the same as the shape of the section of the holes or troughs of the to-be-spliced modules; and the connecting component has a non-circular cross section.

These holes or troughs provided by the connection structure of the connecting component A have a clearance fit or an interference fit with the to-be-spliced modules C. After the connecting component A is inserted into the holes or troughs of the connecting structure of the to-be-spliced modules C, there is only one degree of freedom in the direction of insertion. There is no inscribed circle in the section of the hole or trough in the connection structure of the to-be-spliced modules C, or the diameter of the largest inscribed circle of the section of the hole or trough in the connection structure of the to-be-spliced modules C is smaller than the diameter of the smallest covering circle of the cross section of the connecting component A.

A plurality of to-be-spliced modules C are spliced into a structural unit or a structure through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules and the connecting member to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable.

When the to-be-spliced modules C and the connecting component A are reversed, as shown in FIGS. 84 and 85. The connecting component A is provided with holes or troughs. The connecting component has a clearance fit or an interference fit with the modules. After the to-be-spliced modules C are inserted into the connecting component A, there is only one degree of freedom in the direction of insertion. There is no inscribed circle in the section of the hole or trough of the connecting component A, or the diameter of the largest inscribed circle of the section is smaller than the diameter of the smallest covering circle of the cross section of the to-be-spliced modules C. A plurality of to-be-spliced modules C are spliced into a structural unit or the structures through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules C and the connecting member A to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable.

A convex-concave connection structure is formed at the to-be-spliced module; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structures is a square, the section shape of each hole provided by the connection structure of the to-be-spliced module is a regular hexagon, the shape of the cross section of the connecting component is a regular hexagon; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

A concave connection structure is formed at the to-be-spliced module; the maximum surface projection shape of the to-be-spliced module after removing the concave connection structure is a square; there are two same to-be-spliced modules, and there is another to-be-spliced module, the maximum surface projection shape thereof is a rectangle; the section shape of each hole provided by these three to-be-spliced modules connection structure is a regular pentagon; the shape of the cross section of the connecting component is a regular pentagon; the to-be-spliced modules with a square shape maximum surface projection is inserted into the concave connection structure of the to-be-spliced modules, three to-be-spliced modules are connected together in the hole formed by inserting the to-be-spliced modules into the three to-be-spliced modules.

A convex-concave connection structure is formed at the to-be-spliced module; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structures is a square; the section shape of each hole provided by the to-be-spliced modules connection structure is a regular hexagon, the shape of the cross section of the connecting component is a regular hexagon; the connecting component is installed in the hole of the to-be-spliced module at two sides of the concave connection structure, a spring locking mechanism is arranged in a direction vertical to the connecting component, two pits are provided at a collision part between the connecting component and a locking pin of the spring locking mechanism, and when the connecting component is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism is inserted into the pit under a spring thrust, and the connecting component is in a locking state; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

A convex connection structure is formed at the to-be-spliced module; the maximum surface projection shape of the to-be-spliced module after removing the convex is square, connection structures is a curve, the shape of the cross section of the connecting component is a curve; the connecting component is installed on a side chute at a to-be-spliced module side opposite to the convex structure, a slider that slides left and right along the chute is arranged at the root of the connecting component, the spring locking mechanism is arranged on the slider in a direction vertical to the connecting component, two pits are arranged at a collision part between the bottom of the side chute at the to-be-spliced modules side and the locking pin of the spring locking mechanism, and when the connecting component is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism is inserted into the pit under a spring thrust, and the connecting component is in a locking state; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the convex connection structure of the two adjacent to-be-spliced modules. The additional measures are needed to cover the exposed connecting component.

A convex-concave connection structure is formed at the to-be-spliced module, the concave connection structure is concealed in the to-be-spliced modules; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structures is square, the section shape of each hole provided by the to-be-spliced modules connection structure is a four-point star, the shape of the cross section of the connecting component is a four-point star; the convex connection structure of one of the two adjacent to-be-spliced modulesis inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

There are five kinds of to-be-spliced modules. The first one is provided with a convex connecting structure on two sides, and a concave connecting structure on the other side; the second one is provided with a concave connecting structure on two sides, and a convex connecting structure on the other side; the third to-be-spliced module is provided with a convex connection structure on three sides; the forth to-be-spliced module is provided with a concave connection structure on three sides; and the maximum surface projection shape of the four to-be-spliced modules mentioned above after removing the convex-concave connection structure is an equilateral triangle; one of the fifth to-be-spliced modules is provided with a convex connection structure on two sides, one side is provided with a concave connection structure; the other of the fifth to-be-spliced modules is provided with a concave connection structure on two sides, and the other side is provided with the convex connection structure; the fifth to-be-spliced module has a right-angled triangle with an inner angle of 60 degrees, the size thereof is half of the the maximum surface projection equilateral triangle of the first four to-be-spliced modules after removing the convex-concave connection structure, the section shape of each hole provided by the to-be-spliced modules connection structure is a square, the shape of the cross section of the connecting component is a square; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

The to-be-spliced module is the framed structure, and a convex connection structure is formed therein; the maximum surface projection shape of the to-be-spliced module after removing the convex connection structures is a rectangle, the section shape of each hole provided by the to-be-spliced modules connection structure is regular enneagon, the shape of the cross section of the connecting component is regular enneagon; the convex connection structure of to-be-spliced modules is inserted into the convex connection structure of the two adjacent thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

A convex-concave connection structure is formed at the to-be-spliced modules, the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structure is a regular hexagon curve; the section shape of each hole provided by the to-be-spliced modules connection structure is a square, the shape of the cross section of the connecting component is a square; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

A convex-concave connection structure is formed at the to-be-spliced module, the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structures is a regular square curve; the section shape of each hole provided by the to-be-spliced modules connection structure is a square, the shape of the cross section of the connecting component is a square; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

A convex-concave connection structure is formed at two short sides of the to-be-spliced module, the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structures is a rectangle; the section shape of each hole provided by the to-be-spliced modules connection structure is a triangle, the shape of the cross section of the connecting component is a triangle; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; the connecting component is inserted into the hole of the adjacent to-be-spliced modules; holes are formed at two long sides of the to-be-spliced module; the fixed part is a U-shaped trough, wherein holes are provided opposite at the upper and lower notches, after the fixed part is inserted into the hole of the long side of the adjacent two to-be-spliced modules, the rod is inserted into the holes that are opposite provided at the upper and lower notches of the U-shaped trough of the reinforced accessory; and two to-be-spliced modules are connected together; the rod can be spliced into the grid structure to increase the stiffness and strength.

A convex connection structure is formed at the to-be-spliced module; the maximum surface projection shape of the to-be-spliced module after removing the convex connection structures is a square, the section shape of each hole provided by the to-be-spliced modules connection structure is a square, the shape of the cross section of the connecting component is a square; the convex connection structure of one to-be-spliced modules is inserted into the convex connection structure of the two adjacent thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules; the rod can be spliced into the grid to increase the stiffness and strength.

The maximum surface projection shape of the to-be-spliced modules is a rectangle, four sides of the to-be-spliced modules are hypotenuses, the section shape of each hole provided by four sides of the to-be-spliced modules is a regular hexagon, the shape of the cross section of the connecting component is a regular hexagon; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.

The maximum surface projection shape of the to-be-spliced modules is a rectangle, the shapes of the cross sections of the troughs provided by four corners of the to-be-spliced modules is a rectangle, the one section shape of the connecting component is a rectangle, the other one thereof is H-shaped; and two to-be-spliced modules are connected together in the trough formed by inserting the connection component into the two adjacent to-be-spliced modules.

The maximum surface projection shape of the to-be-spliced module is a rectangle, the cross section of the troughs provided on the back of the to-be-spliced modules is T-shaped; the section shape of the connecting component is H-shaped, a slider is arranged at the root of the connecting component, can slide along the matched chute, the chute is provided with holes and fixed on a fixing surface through fixed parts such as nails; the to-be-spliced module is connected on the chute by the connect component inserting into the troughs of the to-be-spliced module.

Each of the to-be-spliced modules is a pipeline type and an elbow to-be-spliced module whose section shape is a circle, and is provided with the troughs with fan-shaped section shape; the cross section of the connecting component is 8-shaped, and two to-be-spliced modules are connected together in the trough formed by inserting the connection component into the two adjacent to-be-spliced modules; the interface of the pipeline type and elbow type to-be-spliced module is provided with a rubber ring, when the fixed part is fastened, the pipeline type and the elbow type to-be-spliced module are closely connected.

A concave connection structure is formed at each of the to-be-spliced module; the maximum surface projection shape of the to-be-spliced module after removing the concave connection structures is a rectangle; the section of the troughs is T-shaped; the cross section of the connecting component is I-shaped; and two to-be-spliced modules are connected together in the trough formed by inserting the connection component A into the two adjacent to-be-spliced modules.

The to-be-spliced module is the pipeline whose section shape is a regular hexagon; the connecting component is provided the holes whose cross section is a regular hexagon; and two to-be-spliced modules are connected together in the holes formed by inserting two to-be-spliced modules into the connection component.

The to-be-spliced module is the pipeline whose section is a eight-shaped; the connecting component is provided with a trough whose cross section is fan-shaped; and two to-be-spliced modules are connected together in the holes formed by inserting two to-be-spliced modules into the connection component.

Embodiment 1

A module splicing structure, comprising to-be-spliced modules C and a connecting component A, reinforced accessory B and functional accessory D, E, and F, wherein the to-be-spliced modules C are solid, and the basic shape (the basic shape thereof is the shape of the to-be-spliced module body, or the the shape of the to-be-spliced module after removing the convex, concave and convex-concave connection structures formed at the to-be-spliced module) is the component whose maximum surface projection shape is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; the to-be-spliced modules C are provided with holes, the contour thereof is a plane solid or curved solid prism or bevel. The section shape thereof is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve, as shown in FIG. 8-14.

The connecting component is characterized by follows: the contour thereof is a plane solid or curved solid prism or bevel. The shape of the cross section of the connecting component is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve, as shown in FIG. 81-4.

Any to-be-spliced modules C mentioned above can adopt various cross sectional shapes of the connecting component A in the corresponding connection structure.

The shape of the cross section of the connecting component inserting into the to-be-spliced modules is the same as the shape of the section of the holes or the troughs of the to-be-spliced modules, that is, the shape of the cross section of the connecting component is the same as the section shape of the holes of the to-be-spliced modules, and the connecting component has a non-circular cross section.

These holes or troughs provided by the connection structure of the connecting component A have a clearance fit or an interference fit with the to-be-spliced modules C. After the connecting component A is inserted into the holes or the troughs of the connecting structure of the to-be-spliced modules C, there is only one degree of freedom in the direction of insertion. The section of holes or troughs of the to-be-spliced modules C connection structure does not have an inscribed circle, or the diameter of the largest inscribed circle of holes or troughs section of the to-be-spliced modules C connection structure is smaller than the diameter of the smallest covering circle of cross section of the connecting component A.

A plurality of to-be-spliced modules C are spliced into a structural unit or a structure through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules and the connecting member to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable, as shown in FIG. 5.

Structure 1: a convex-concave connection structure is formed at four sides of the two square to-be-spliced modules C (see FIGS. 1 and 3); the convex connection structure is formed opposite to the concave connection structure; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structure is a square. The connection structure of the to-be-spliced module has a hole whose contour is a hexagonal prism, and the section shape thereof is a regular hexagon. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, other hexagons, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a hexagonal prism, and the shape of the cross section thereof is a regular hexagon, as shown in FIGS. 2 and 4. The shape of the cross section of the connecting component may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, other hexagons, a heptagon, an octagon, an enneagon or a closed curve. The convex connection structure of each of the to-be-spliced modules is inserted into the concave connection structure of the two adjacent to-be-spliced modules. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules, as shown in FIGS. 5 and 7. With such steps repeated, a plurality of to-be-spliced modules can form a complete structure, as shown in FIGS. 28, 28-1, 28-2, 28-3, 28-4, 28-5, and 28-6.

Structure 2: a concave connection structure is formed at four sides of the two square to-be-spliced modules C; the maximum surface projection shape of the to-be-spliced module after removing the concave connection structure is a square. A to-be-spliced module C, wherein the maximum surface projection shape thereof is a rectangle. The connection structure of the to-be-spliced modules C have a hole whose contour is a pentagonal prism, and the section shape thereof is a regular pentagon. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, other pentagons, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a pentagonal prism, and the shape of the cross section thereof is a regular pentagon. The shape of the cross section of the connecting component may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, other pentagons, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The to-be-spliced modules C whose maximum surface project shape is a rectangle is inserted into the concave connection structure of another two to-be-spliced modules C, and the three to-be-spliced modules are connected together by inserting the connecting component A into the hole of the connection structure of the three to-be-spliced modules, thus a complete structure is formed, as shown in FIG. 6.

Structure 3: a convex-concave connection structure is formed at four sides of the to-be-spliced modules C (see FIGS. 15, 16 and 17); the convex connection structure is formed opposite to the concave connection structure; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structure is a square. The convex connection structure of the to-be-spliced module has a hole whose contour is a hexagonal prism, and the section shape thereof is a regular hexagon. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, other hexagons, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a hexagonal prism, the shape of the cross section thereof is a regular hexagon, and the connecting component is respectively installed in the hole of the to-be-spliced module at two sides of the concave connection structure. The shape of the cross section of the connecting component may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, other hexagons, a heptagon, an octagon, an enneagon or a closed curve. A handle is arranged at the top of the connecting component A; the to-be-spliced modules C are grooved therein with a chute at the corresponding part, and the handle drives the connecting component A to slide left and right at the hole of the to-be-spliced module. A spring locking mechanism E is arranged in a direction vertical to the connecting component A; the to-be-spliced modules C are also grooved therein with a chute at the corresponding part of the spring locking mechanism E, and the spring locking mechanism E can slide along the chute. Two pits are provided at a collision part between the connecting component A and a locking pin of the spring locking mechanism E, and when the connecting component A is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism E is inserted into the pit under a spring thrust, and the connecting component A is in a locking state without moving left and right.

Structure 4: as shown in FIGS. 18 and 20, a convex connection structure is formed at two sides of the to-be-spliced modules C; the maximum surface projection shape of the to-be-spliced module after removing the convex connection structure is a square. The convex connection structure of the to-be-spliced module has a hole whose section shape is a closed curve. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or other closed curves. As shown in FIGS. 19, 20, 21, and 22, the connecting component A is solid, the section shape thereof is a closed curve, and the connecting component is installed on a side chute at a to-be-spliced module side opposite to the convex structure. The shape of the cross section of the connecting component may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or other closed curves. A slider that slides left and right along the chute is arranged at the root of the connecting component A. The spring locking mechanism E is arranged on the slider in a direction vertical to the connecting component A. Two pits are arranged at a collision part between the bottom of the side chute at the to-be-spliced module side and the locking pin of the spring locking mechanism E, and when the connecting component A is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism E is inserted into the pit under a spring thrust, and the connecting component A is in a locking state without moving left and right. The additional measures are needed to cover the exposed connecting component.

Structure 5: as shown in FIGS. 23, 24, and 25, a convex-concave connection structure is formed at four sides of the to-be-spliced modules C; the convex connection structure is formed opposite to the concave connection structure, and the concave connection structure is concealed in the to-be-spliced module; the maximum surface projection shape of the to-be-spliced module after removing the convex connection structure is a square. The connection structure of the to-be-spliced module has a hole whose contour is a octagonal prism, and the section shape thereof is a four-pointed star. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, other stars besides the four-pointed star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The connecting component s a octagonal prism, and the shape of the cross section thereof is a four-pointed star, as shown in FIGS. 26 and 27. The shape of the cross section of the connecting component may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, other stars besides the four-pointed star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The convex connection structure of a to-be-spliced module is inserted into the concave connection structure of the adjacent to-be-spliced modules. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules.

The difference from Structural 1 is that the surface of the splicing structure is tight after connection, and there is no hole.

Structure 6: as shown in FIGS. 29, 30, and 31, a convex connection structure is formed at two sides of the to-be-spliced module C1, and a concave connection structure is formed at another side thereof. As shown in FIGS. 32, 33, and 34, a concave connection structure is formed at two sides of the to-be-spliced module C2, and a convex connection structure is formed at another side thereof. As shown in FIGS. 37, 38, and 39, a convex connection structure is formed at three sides of the to-be-spliced module C4. As shown in FIG. 36, a concave connection structure is formed at three sides of the to-be-spliced module C5. The maximum surface projection shape of the to-be-spliced module C1, C2, C4, C5 after removing the convex-concave connection structure is an equilateral triangle. As shown in FIG. 35, a convex connection structure is formed at two sides of one to-be-spliced module C3, a concave connection structure is formed at another side thereof. A concave connection structure is formed at two sides of another to-be-spliced module C3, a convex connection structure is formed at another side thereof. The shape of the to-be-spliced module C3 after removing the convex-concave connection structure is a right triangle with the interior angle thereof is 60 degrees, and the size of the to-be-spliced module C3 is half of an equilateral triangle: the maximum surface projection shape of the to-be-spliced module C1, C2, C4, C5 after removing the convex-concave connection structure.

The convex-concave connection structure of the to-be-spliced module has a hole whose contour is a quadrangular prism, and the section shape thereof is a square. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a quadrangular prism, and the shape of the cross section thereof is a square. The shape of the cross section of the connecting component may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The convex connection structure of the to-be-spliced module C is inserted into the concave connection structure of the adjacent to-be-spliced module C2. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules.

The to-be-spliced module C1 is connected with a to-be-spliced module C2, and the to-be-spliced module C2 is connected with another to-be-spliced module C1 . . . repeatedly, each to-be-spliced module C1 is connected with a to-be-spliced module C2. Two sidelines of the plane structure spliced by the equilateral triangle module is the fold line, and the to-be-spliced module C3 is needed to fill. When C1 and C2 can not be connected one-to-one, some module voids need to be filled by the to-be-spliced module C4 or the to-be-spliced module C5. Then a complete structure is formed, as shown in FIGS. 40, 40-1, and 40-2.

Structure 7: as shown in FIGS. 41, 42, and 43, the to-be-spliced modules C are the framed structure; a convex connection structure is formed at four sides of the to-be-spliced modules C, a convex connection structure is formed opposite to the two concave connection structures; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structure is a rectangle. The convex-concave connection structure of the to-be-spliced module has a hole whose contour is a nine prism, and the section shape thereof is a regular enneagon. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, other enneagons or a closed curve. The connecting component A is a nine prism, and the shape of the cross section thereof is a regular enneagon, as shown in FIG. 44. The shape of the cross section of the connecting component may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, other enneagons or a closed curve. A convex connection structure of a to-be-spliced module is inserted into two concave connection structures of the adjacent to-be-spliced modules. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules.

Structure 8: as shown in FIGS. 46, 47, 48, 49, and 50, a convex-concave connection structure is formed at each side of the curved to-be-spliced modules C; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structure is a regular hexagonal curve. The convex connection structure and the inside of the back concave connection structure of the to-be-spliced module has a hole whose contour is a quadrangular prism, and the section shape thereof is a square. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a quadrangular prism, and the shape of the cross section thereof is a square, as shown in FIG. 50. The shape of the cross section of the connecting component may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. A convex connection structure of a to-be-spliced module is inserted into the concave connection structure of the adjacent to-be-spliced modules. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules, as shown in FIG. 46. The to-be-spliced modules are connected in pairs, and are spliced into a spherical structure, as shown in FIG. 45.

Structure 9: as shown in FIG. 52, a convex-concave connection structure is formed at each side of the curved to-be-spliced modules C; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structure is a regular quadrilateral curve. The convex connection structure and the inside of the back concave connection structure of the to-be-spliced module has a hole whose contour is a quadrangular prism, and the section shape thereof is a square. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a quadrangular prism, and the shape of the cross section thereof is a square. The shape of the cross section of the connecting component may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. A convex connection structure of a to-be-spliced module is inserted into the concave connection structure of the adjacent to-be-spliced modules. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules, as shown in FIG. 52. The to-be-spliced modules are connected in pairs, and are spliced into an ellipsoidal structure, as shown in FIG. 51.

Structure 10: as shown in FIGS. 53, 54, and 55, a convex-concave connection structure is formed at two short sides of the rectangular to-be-spliced modules C; the convex connection structure is formed opposite to the concave connection structure; the maximum surface projection shape of the to-be-spliced module after removing the convex-concave connection structure is a rectangle. The connection structure of the to-be-spliced module has a hole whose contour is a triangular prism, and the section shape thereof is an equilateral triangle. The section shape of the hole in the connection structure of the to-be-spliced module may also be other triangles, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a triangular prism, and the shape of the cross section thereof is an equilateral triangle. The shape of the cross section of the connecting component may also be other triangles, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. A convex connection structure of a to-be-spliced module is inserted into the concave connection structure of the adjacent to-be-spliced modules. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules.

The rectangular to-be-spliced modules C are provided with holes at two long sides; as shown in FIGS. 56-1 and 56-2, the reinforced accessory B is a U-shaped trough, wherein holes are provided opposite at the upper and lower notches; after the reinforced accessory B is inserted into the hole at the two long sides of the two adjacent to-be-spliced modules, the rod G is inserted into the holes that are opposite provided at the upper and lower notches of the U-shaped groove of the reinforced accessory B, as shown in FIG. 57.

The rod G in reinforced accessory B can also be spliced into the grid structure to increase the stiffness and strength, as shown in FIG. 62.

Structure 11: as shown in FIGS. 59 and 60, a convex connection structure is formed at four back sides of the to-be-spliced modules C; two convex connection structures are formed opposite to the four concave connection structures; the maximum surface projection shape of the to-be-spliced module after removing the convex connection structure is a square. The convex connection structure of the to-be-spliced module has a hole whose contour is a quadrangular prism, and the section shape thereof is a square. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a quadrangular prism, and the shape of the cross section thereof is a square, as shown in FIG. 61. The shape of the cross section of the connecting component may also be a triangle, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve. Two convex connection structures of the to-be-spliced module is inserted into four concave connection structures of the adjacent to-be-spliced modules, and the two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the connection structure of the two adjacent to-be-spliced modules. The connecting component A can be elongated and connected into a grid to increase the structural strength, as shown in FIG. 62.

Embodiment 2

A module splicing structure, comprising to-be-spliced modules C and a connecting component A, wherein the to-be-spliced modules C are solid, and the basic shape (the basic shape thereof is the shape of the to-be-spliced module body, or the the shape of the to-be-spliced module after removing the convex, concave and convex-concave connection structures formed at the to-be-spliced module) is the component whose maximum surface projection shape is a square or a rectangle. The to-be-spliced modules C are provided with holes, and the contour of each hole is a plane solid or curved solid prism. The section shape of each hole is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve.

The contour of the connecting component A is a plane solid or curved solid prism. The shape of the cross section of the connecting component is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve.

Each of the to-be-spliced modules C can adopt any cross section shapes of the connecting component A of the corresponding connecting method.

The shape of the cross section of the portion that the connecting component is inserted into the to-be-spliced module is the same as the section shape of the trough or the hole of the to-be-spliced module, that is, the shape of the cross section of the connecting component is the same as the section shape of the trough or the hole of the to-be-spliced module, and the connecting component has a non-circular cross section.

The connecting components A have a clearance fit or an interference fit with the holes provided by the connection structure of the to-be-spliced modules C. After the connecting component A is inserted into the hole of the connection structure of the adjacent to-be-spliced modules C, there is only one degree of freedom in the direction of insertion. There is no inscribed circle in the section of the hole in the connection structure of the to-be-spliced modules C, or the diameter of the largest inscribed circle of the section of the hole in the connection structure of the to-be-spliced modules C is smaller than the diameter of the smallest covering circle of the cross section of the connecting component A.

A plurality of to-be-spliced modules C are spliced into a structural unit or a structure through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules and the connecting member to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable.

Structure 1: as shown in FIGS. 63 and 64, the maximum surface projection shape of the to-be-spliced modules C is a rectangle. Four sides of the to-be-spliced module are oblique; holes with a regular hexagon section shape are provided, and the contour thereof is a hexagonal prism. The section shape of the hole in the connection structure of the to-be-spliced module may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, other hexagons, a heptagon, an octagon, an enneagon or a closed curve. The connecting component A is a curved solid hexagonal prism, and the shape of the cross section thereof is a regular hexagon, as shown in FIGS. 65-1 and 65-2. The shape of the cross section of the connecting component may also be a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, other hexagons, a heptagon, an octagon, an enneagon or a closed curve. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the two adjacent to-be-spliced modules. When the to-be-spliced module is connected in a plane, the connecting component is used as shown in FIG. 65-1; when the to-be-spliced module is connected at right angles, the connecting component is used as shown in FIG. 65-2. Then a complete structure is formed.

Embodiment 3

A module splicing structure, comprising to-be-spliced modules C and a connecting component A, wherein the to-be-spliced modules C are solid, and the basic shape (the basic shape thereof is the shape of the to-be-spliced module body, or the the shape of the to-be-spliced module after removing the convex, concave and convex-concave connection structures formed at the to-be-spliced module) is the component whose maximum surface projection shape is a square or a rectangle. Four corners or the back of each of the to-be-spliced modules C are provided with troughs, and the contour of each trough is a cuboid, a cube, a quadrangular prism or a hexagonal prism, and an octagonal prism, and the section of each trough is a rectangular shape, a square shape, a parallelogram shape and a trapezoidal shape or is wedge-shaped and is T-shaped.

The contour of the connecting component A is a cuboid, a cube, a quadrangular prism, an octagonal prism or a dodecagonal prism, and the cross section thereof is H-shaped or I-shaped, as shown in FIGS. 72 and 78.

Each of the to-be-spliced modules C can adopt any cross section shapes of the connecting component A of the corresponding connecting method.

The shape of the cross section of the portion that the connecting component is inserted into the to-be-spliced module is the same as the section shape of the trough of the to-be-spliced module, and the connecting component has a non-circular cross section. The connecting component is inserted into the trough of the adjacent to-be-spliced modules to connect the adjacent to-be-spliced modules or the lower portion of the connecting component connects the adjacent to-be-spliced modules through a track fixed on a fixing surface.

The portion that the connecting component is inserted into the trough of the to-be-spliced module have a clearance fit or an interference fit with the trough provided by the connection structure of the to-be-spliced modules C. After the connecting component A is inserted into the trough of the connection structure of the adjacent to-be-spliced modules C, there is only one degree of freedom in the direction of insertion. There is no inscribed circle in the section of the trough in the connection structure of the to-be-spliced modules C, or the diameter of the largest inscribed circle of the section is smaller than the diameter of the smallest covering circle of the cross section of the connecting component A.

A plurality of to-be-spliced modules C are spliced into a structural unit or a structure through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules and the connecting member to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable.

Structure 1: as shown in FIGS. 66, 67, and 68, the maximum surface projection shape of the to-be-spliced modules C is a rectangle. Four corners of the to-be-spliced modules are provided with troughs, and the contour of each trough is a cuboid, and the section of each trough is a rectangle. The contour of the trough may also be a cube or a quadrangular prism, and the shape of the section thereof may also be a square, a parallelogram or a trapezoidal.

The connecting component A is a cuboid, and has a rectangle cross section shape, as shown in FIGS. 69-1, 69-2, 69-2-1, and 69-2-2; the contour of the connecting component may also be a cube or a quadrangular prism, and the shape of the cross section thereof may also be a square, a parallelogram or a trapezoidal.

Another connecting component A is a dodecagonal prism, and has a H-shaped cross section shape, as shown in FIGS. 69-3-1, 69-3-2, 69-3-3,

and 72; the connecting component A may also be an octagonal prism, and has an I-shaped cross section shape, as shown in FIG. 78; the slider arranged at the bottom of the connecting component A can slide along the complementary chute, and the chute is equipped with holes, which can be fixed on a fixing surface with the fixing piece such as nails.

The connecting component A in FIG. 69-2 is half as large as the connecting component A in FIG. 69-1, and the upper portion thereof is provided with holes; after the plug pass the hole, the connecting component A in FIG. 69-2 can be spliced into a connecting component as large as the connecting component A in FIG. 69-1, as shown in FIG. 69-2-2.

The connecting component A in FIG. 69-3-2 is half as large as the connecting component A in FIG. 69-3-3.

The two adjacent to-be-spliced modules are connected together in the trough formed by inserting the connecting component A into the two adjacent to-be-spliced modules.

When the splicing structure is used to fill a structure in a frame (see the black line in FIG. 70), the connecting component A uses the connector in FIGS. 69-3-1 and 69-3-2 in the portion marked with small squares in FIG. 70; the connector in FIG. 69-3-3 is used in the portion marked with small circles; the connector in FIGS. 69-2, 69-2-1, and 69-2-2 is used in the portion marked with small diamonds; the connector in FIG. 69-1 is used in the connection joint of the four to-be-spliced modules (marked with small triangles).

Structure 2: as shown in FIG. 71, the maximum surface projection shape of the to-be-spliced modules C is a rectangle. The back of each of the to-be-spliced modules are provided with troughs, and the contour is an octagonal prism, the section thereof is T-shaped, with reference to FIG. 72; the contour may also be a hexagonal prism, and the section is wedge-shaped, with reference to FIG. 78. The connecting component A is solid, and the contour is a dodecagonal prism, the cross section shape thereof is H-shaped, as shown in FIGS. 69-3-1, 69-3-3, and 69-3-3; the contour may also be an octagonal prism, and the cross section thereof is I-shaped. The slider arranged at the bottom of the connecting component A can slide along the complementary chute, and the chute is equipped with holes, which can be fixed on a fixing surface with the fixing piece such as nails. In fact, the complementary chute of the connecting component as shown in FIGS. 69-3-1, 69-3-2, and 69-3-3 is extended.

Embodiment 4

A module splicing structure, comprising to-be-spliced modules C, a connecting component A, and a reinforced accessory B, wherein the to-be-spliced modules C are solid, and each of the to-be-spliced modules is a pipeline connection accessory component such as a pipeline type and an elbow, and the section shape thereof is a circle, an ellipse, a square, a rectangle, other polygons or a closed curve. The to-be-spliced modules C are equipped with troughs; the contour of each trough is a curved solid. The section of each trough of the to-be-spliced modules C is T-shaped, L-shaped, fan-shaped, hammer-shaped, arrow-shaped and wedge-shaped or has a closed curve shape, as shown in FIGS. 72, 73, 74, 75, 76, 77, 78, 79, 80, and 81.

The contour of the connecting component is a curved solid, and the cross section of the connecting component is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape, a closed curve shape or other shapes, as shown in FIGS. 72, 73, 74, 75, 76, 77, 78, and 79.

Each of the to-be-spliced modules C can adopt any cross section shapes of the connecting component A of the corresponding connecting method.

The connecting component is inserted into the trough of the adjacent to-be-spliced modules; the shape of the cross section of the portion that the connecting component is inserted into the to-be-spliced module is the same as the section shape of the trough or the hole of the to-be-spliced module, that is, the shape of a half of the symmetrical cross section of the connecting component is the same as the section shape of the trough of the to-be-spliced module, and the connecting component has a non-circular cross section.

The connecting components A have a clearance fit or an interference fit with the trough provided by the to-be-spliced modules C. After the connecting component A is inserted into the trough of the adjacent to-be-spliced modules C, there is only one degree of freedom in the direction of insertion. There is no inscribed circle in the section of the trough of the to-be-spliced modules C, or the diameter of the largest inscribed circle of the section is smaller than the diameter of the smallest covering circle of the cross section of the connecting component A.

A plurality of to-be-spliced modules C are spliced into a structural unit or a structure through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules and the connecting member to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable.

Structure 1: As shown in FIGS. 79, 80 and 81, the pipeline type and the elbow type to-be-spliced modules C with a circular cross section are provided with troughs, and the contour is a curved solid, the section thereof is fan-shaped. The section of the trough may also be T-shaped, L-shaped, hammer-shaped, arrow-shaped and wedge-shaped or has a closed curve shape. The contour of the connecting component is a curved solid, and the cross section thereof is eight-shaped, as shown in FIG. 79. The cross section thereof may also be I-shaped, concave, and H-shaped, and has a double arrow shape, a double wedge shape, or a closed curve shape. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the trough of the connection structure of the two adjacent to-be-spliced modules. The interface of the pipeline type and elbow type to-be-spliced modules C is provided with a rubber ring, as shown in FIG. 81; when the reinforced accessory B is tightened, the pipeline type and elbow type to-be-spliced modules C can be closely connected to withstand the internal fluid pressure without leaking.

Embodiment 5

A module splicing structure, comprising to-be-spliced modules C, a connecting component A, and a reinforced accessory B, wherein the to-be-spliced modules C are solid, and the basic shape (the basic shape thereof is the shape of the to-be-spliced module body, or the the shape of the to-be-spliced module after removing the convex, concave and convex-concave connection structures formed at the to-be-spliced module) is the component whose maximum surface projection shape is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve.

The to-be-spliced modules C are equipped with troughs; the contour of each trough is a curved solid, and the section of each trough is T-shaped, L-shaped, fan-shaped, hammer-shaped, arrow-shaped and wedge-shaped or has a closed curve shape, as shown in FIGS. 72, 73, 74, 75, 76, 77, 78, 79, 82 and 83.

The contour of the connecting component is a curved solid, and the cross section of the connecting component is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape, a closed curve shape or other shapes, as shown in FIGS. 72, 73, 74, 75, 76, 77, 78, 79, 82, and 83.

Each of the to-be-spliced modules C can adopt any cross section shapes of the connecting component A of the corresponding connecting method.

The connecting component is inserted into the trough of the adjacent to-be-spliced modules; the shape of the cross section of the portion that the connecting component is inserted into the to-be-spliced module is the same as the section shape of the trough or the hole of the to-be-spliced module, that is, the shape of a half of the symmetrical cross section of the connecting component is the same as the section shape of the trough of the to-be-spliced module, and the connecting component has a non-circular cross section.

The connecting components A have a clearance fit or an interference fit with the trough provided by the to-be-spliced modules C. After the connecting component A is inserted into the trough of the adjacent to-be-spliced modules C, there is only one degree of freedom in the direction of insertion. There is no inscribed circle in the section of the trough of the to-be-spliced modules C, or the diameter of the largest inscribed circle of the section is smaller than the diameter of the smallest covering circle of the cross section of the connecting component A.

A plurality of to-be-spliced modules C are spliced into a structural unit or a structure through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules and the connecting member to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable.

Structure 1: the contour of the to-be-spliced module is a solid, and is provided with a trough-shaped concave connection structure; the maximum surface projection shape of the to-be-spliced modules C after removing the concave connection structure is a rectangle; the contour of each trough provided in the to-be-spliced module is curved solid, and the section thereof is hammer-shaped, as shown in FIGS. 82 and 83; the section of each trough may also be T-shaped, L-shaped, fan-shaped, arrow-shaped and wedge-shaped or has a closed curve shape. The contour of the connecting component A is a curved solid, and the cross section is H-shaped, as shown in FIGS. 82 and 83; the cross section of the connecting component may also be I-shaped, concave, and eight-shaped, and has a double arrow shape, a double wedge shape, a closed curve shape. The shape of a half of the symmetrical cross section of the connecting component with the the symmetrical cross section is the same as the section shape of the trough of the to-be-spliced module, that is, the shape of the cross section of the portion that the connecting component is inserted into the to-be-spliced module is the same as the section shape of the hole or the trough of the to-be-spliced module. The two adjacent to-be-spliced modules are connected together in the hole formed by inserting the connecting component A into the trough of the connection structure of the two adjacent to-be-spliced modules. The connecting component A is provided with holes, and after the to-be-spliced module is connected, the structure is reinforced by using the a rope, a wire rope, a bolt and a reinforced accessory B.

Embodiment 6

As shown in FIGS. 84 and 85, the to-be-spliced modules C and the connecting component A are reversed in the above embodiments 1 to 5. The connecting component A is provided with holes or troughs. The to-be-spliced module is inserted into the hole or trough of the connecting component, and the shape of the cross section of all or part of the portion that the to-be-spliced module is inserted into the connecting component is the same as the section shape of the hole or the trough of the connecting component. The connecting components have a clearance fit or an interference fit with the to-be-spliced module. After the to-be-spliced modules C are inserted into the connecting component A, there is only one degree of freedom in the direction of insertion. There is no inscribed circle in the section of the hole or trough of the connecting component A, or the diameter of the largest inscribed circle of the section is smaller than the diameter of the smallest covering circle of the cross section of the to-be-spliced modules C. A plurality of to-be-spliced modules C are spliced into a structural unit or a structure through the connection of the connecting component A. Under the load acting on the to-be-spliced structure and the external force, a torque is generated between the adjacent to-be-spliced modules C and the connecting member A to resist the deformation and collapse of the splicing structure, and to keep the splicing structure stable.

Structure 1: as shown in FIG. 84, the to-be-spliced modules C are the pipelines whose shape of the cross section is a regular hexagon. The connecting component A is provided with hole whose section shape is a regular hexagon, as shown in FIG. 84. The shape of the cross section of the to-be-spliced module is the same as the section shape of the hole of the connecting component. Two to-be-spliced module C are inserted into the hole of the connecting component A and connected together.

Structure 2: as shown in FIG. 85, the to-be-spliced module C is the pipeline whose cross section is eight-shaped. The connecting component A is provided with hole whose section is a fan-shaped, as shown in FIG. 85. The to-be-spliced module is inserted into the trough of the connecting component, and the shape of the cross section of the portion that the to-be-spliced module is inserted into the connecting component is the same as the section shape of the trough of the connecting component. Two to-be-spliced modules C are inserted into the trough of the connecting component A and connected together.

Embodiment 7

In order to increase the structural strength of the to-be-spliced modules C, reinforcement is carried out by using a rope, a steel cable, a clamp or a bolt pass as the reinforced accessory B, through the connecting component A or the holes of the to-be-spliced modules C shown in FIGS. 53, 54, 55, 56-1, 56-2, 57, 79, 82 and 83.

Embodiment 8

In order to make liquid or gas circulate between the to-be-spliced modules after the connection thereof, the to-be-spliced modules are provided with a connector D, as shown in FIGS. 88, 89, 90, 91, and 92, and the fluid flow path is formed after the interconnection.

Embodiment 9

When the shape of the cross section of the connecting component is an equilateral triangle, the connection angle between the two adjacent to-be-spliced modules is 120 or 240 degrees; as shown in FIGS. 11 and 86; when the shape of the cross section of the connecting component is a square, the connection angle between the two adjacent to-be-spliced modules is 90, 180 or 270 degrees, as shown in FIG. 12; when the shape of the cross section of the connecting component is a regular pentagon, the connection angle between the two adjacent to-be-spliced modules is 72, 144, 216 or 288 degrees, as shown in FIG. 8; when the shape of the cross section of the connecting component is a regular hexagon, the connection angle between the two adjacent to-be-spliced modules is 60, 120, 180, 240 or 300 degrees, as shown in FIG. 9; when the shape of the cross section of the connecting component is a regular heptagon, the connection angle between the two adjacent to-be-spliced modules is 51.4, 102.8, 154.2, 205.6, 257 or 308.4 degrees; when the shape of the cross section of the connecting component is a regular octagon, the connection angle between the two adjacent to-be-spliced modules is 45, 90, 135, 180, 225, 270 or 315 degrees, as shown in FIG. 10; and when the shape of the cross section of the connecting component is a regular enneagon, the connection angle between the two adjacent to-be-spliced modules is 40, 80, 120, 160, 200, 240, 280 or 320 degrees.

Embodiment 10

The connecting component A can be connected into a grid structure, as shown in FIG. 62.

The gap between the to-be-spliced modules C and the connecting component A can be welded, bonded, etc. to eliminate the possible micro displacement between the to-be-spliced modules C and the connecting component A, the overall structural stiffness and strength can be further enhanced, and the amount of deformation can be reduced.

Embodiment 11

In the structure 1 to 10 of the embodiment 1, in order to facilitate the connection of the to-be-spliced modules C during the splicing without blocking the connection of the connectors in other directions, a connection gap F may be left between the to-be-spliced modules, as shown in FIG. 58, so that the connected modules can be moved left and right along the connector, thereby the connection of the adjacent connectors will not be interfered.

the components of the splicing structure of the module facilitate the factory processing; the size is smaller; the profile is simple; the space of transportation can be effectively utilized; the versatility is strong; the assembly is quick and flexible, and the disassembly and transfer are convenient. In the design and construction of the building exterior structure, the structure can be any suitable size, and the structure area can be extended along with the construction progress; the insulation layer (such as glass wool and polyurethane foaming on site) can be placed in the middle of the exterior structure of the two layers of the structure, which is more insulated than the existing conventional practice that the insulation layer is hung outside the surrounding structure, and the leakage prevention effect and safety effect are much better. The structure itself has few heat and cold transfer bridges and are easy to be blocked, and the heat insulation and waterproof node are easy to be processed; the building envelop structure such as the curtain wall composed of the connecting structure has the following advantages: light and thin, good thermal insulation effect, good noise reduction effect, strong waterproof and moistureproof effect, rapid construction, and low requirements for lifting equipment and other external protection; the standardized construction can be implemented, the technical requirements of the construction workers are low, the quality is easy to be guaranteed, and the quality condition is stable and controllable; the structure can be any size, the structure is stable, the application is diverse, and the adaptability is strong; the shape is simple and smooth, and the structure and the outer decoration can be integrated produced in the factory. The appearance of the building can be varied, the pattern is convenient to be organized, and the shape is diverse. The components can be reused to save resources, and the two links production and usage has little impact on the environment. The maintenance of the building envelope and exterior decoration can be completed in the building without the requirement for the large-scale use of hanging baskets, scaffolding and other auxiliary construction equipment and measures. When the building envelop structure is used as the spatial separation structure, both sides thereof can be composited with the decorative layer, the sound insulation structure is sandwiched in the middle, which is light and thin, soundproof, and efficient in the use of space, and can be easily disassembled, transferred, and reorganized, which is flexible and adaptable, and is suitable for the needs of adaptive and self-growth buildings. When hollow structural modules are used, the infrared characteristics of a building or the structures can be reduced or enhanced when the fluid is circulated; when metal materials are used, the two-way electromagnetic effects between the building or structure and the surrounding environment can be significantly reduced. In the curtain wall structure, the connecting component A can be connected into a grid structure, which is equivalent to concealing the curtain wall connection structure in the plane of the curtain wall, which is good in appearance, and can fully save the building space; there is no need for the glass to be opened with holes, and the strength thereof is high; the maintenance can be carried out in the building with high efficiency, low cost and high safety.

The module splicing structure can be applied to the connection of the interior and exterior veneer modules of the building, such as the stone, floor, floor tile, decorative board, soundproof board, ceiling board, fire partition, etc., and the laying of stone floor tiles in municipal works; the module splicing structure can also be used for the construction enclosure of construction sites.

The module splicing structure can be applied to the bridge deck laying for temporary, semi-temporary and permanent bridges.

In the hydraulic engineering, the module splicing structure is used as the outer package of the block caisson; the workload on the construction site is small, and the construction progress is rapid; the size of the stacked structure is controllable, the structure is stable and the strength is good; as the exterior protective layer of the dam of rivers lakes and seas, the module splicing structure has a good adhesion effect with the dam body, strong ecological integration ability, good fluid mechanics characteristics, and strong resistance to water flow impact damage. When there is water in the river channel, it can also be constructed. It can be assembled and then pushed into the water. It can cover not only the embankment but also the bottom of river channels in front of the embankment, and the protection of the embankment is stronger.

In the building construction, the safety protection facility composed of the connecting structure has the high strength, strong protection capability, good sealed shielding effect, and good wind load resistance effect.

In the building construction, when the module splicing structure is used for the the polyurethane on-site spraying template and the concrete formwork, the components are smaller in size, simple in appearance, easy to demould, and also beneficial for the effective utilization of the space of transportation; the formed template has good dimensional stability, strong versatility, and small amount of template processing; the assembly is quick and flexible, and the disassembly and transfer are convenient; the requirements for lifting equipment and other external protection is low. The volume of the structure assembled by the components can be any size, the structure is stable, the application is diverse, the adaptability is strong, and can be used repeatedly.

For the background and stage constructed by the connecting structure of large event venues such as performance venues and playgrounds, the quality and stability of the structure are easy to control; the construction and disassembly is convenient, and the period thereof is short; the overall cost is lower during the service life; the requirements for lifting equipment and other external protection is low; the structure with complex appearance and structure can be constructed as needed.

In tourism, outdoor activities, field trips, research, and work, the use of the connecting structure to build temporary or long-term residential and working structures have the following advantages: the components are smaller in size and concise in appearance, and the space of the transportation can not be effectively utilized; the versatility is strong; the assembly is quick and flexible, and the disassembly and transfer are convenient; the requirements for lifting equipment and other external protection is low; the volume of the structure assembled by the components can be any size, the structure is stable; the application is diverse, and the adaptability is strong; when the module is a hollow structure, the fluid can be circulated, or the natural airflow (such as the chimney effect) is used, which is beneficial for the heat preservation in cold environment and the cooling and dehumidification in hot and humid environment.

When the splicing structure is applied to the construction of the structure of the outdoor commercial display, the space anti-theft capability is strong; the assemble, disassemble and transfer of the splicing structure is quick and convenient; the separation of the outer shape and the internal space is flexible, and the adaptability is strong. According to different demands, the corresponding exterior materials can be composited, and the super-era and sci-fi feeling of the appearance is strong.

The splicing structure is used for toy components, and can meet the demands of complex structures and shapes; the strength is high and the built-in ability of the connecting structure is good; it is not exposed after the connection and there is no danger of bumping.

In the field activities, the module splicing structure combine the functions of a backpack's carrying frame, a tent skeleton, and a folding table or chair; the connecting component has the functions of a mountaineering cane, a tripod and the like. The multi-purpose feature reduces the material burden, saves the physical strength of people, and is easy to be carried. In the event of an accident, the module splicing structure can form a stretcher, a stronger shelter, and the framework of a guarding wall, which reduces the burden of obtaining materials from local resources.

The module splicing structure can also be applied to the connection of armored vehicles with additional armor modules and the installation of defense facilities. 

1. A module splicing structure, comprising to-be-spliced modules and a connecting component, wherein the to-be-spliced modules are provided with holes or troughs, the connecting component is inserted into the holes or the trough of the two adjacent to-be-spliced modules, and the shape of the whole or partial cross section of the connecting component inserted into the to-be-spliced modules is the same as the shape of the cross sections of the holes or the troughs of the to-be-spliced modules; the connecting component has a non-circular cross section.
 2. The module splicing structure of claim 1, wherein: each of the to-be-spliced modules is provided with convex, concave and convex-concave connection structures; the maximum surface projection shape after removing the convex, concave and convex-concave connection structures is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; and the convex, concave and convex-concave connection structures of each of the to-be-spliced modules are equipped with holes, the contour of each hole is a plane solid or curved solid prism or bevel, and the section shape of each hole is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; the contour of the connecting component is a plane solid or curved solid prism or bevel, and the shape of the cross section of the connecting component is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; the shape of the cross section of the connecting component is the same as the section shape of the holes of the convex, concave and convex-concave connection structures of the to-be-spliced modules; and the convex connection structure of each of the to-be-spliced modules is inserted into the concave connection structure of the two adjacent to-be-spliced modules or between the two convex connection structures, and the connecting component is inserted into the hole of a connection structure of the two adjacent to-be-spliced modules.
 3. The module splicing structure of claim 1, wherein: the maximum surface projection shape of each of the to-be-spliced modules is a rectangle and a square, slope angles and holes are formed at four sides of each of the to-be-spliced modules, and the contour of each hole is a plane solid or curved solid prism or bevel, the section shape of each hole is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; the contour of the connecting component is a plane solid or curved solid prism, and the shape of the cross section of the connecting component is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a star, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; the shape of the cross section of the connecting component is the same as the section shape of the holes of the to-be-spliced modules; and the connecting component is inserted into the hole of the adjacent to-be-spliced modules.
 4. The module splicing structure of claim 1, wherein: the maximum projection shape of each of the to-be-spliced modules is a rectangle and a square, and the four corners or the back of each of the to-be-spliced modules are provided with troughs, and the contour of each trough is a cuboid, a cube, a quadrangular prism or a hexagonal prism, and an octagonal prism, and the section of each trough has a rectangular shape, a square shape, a parallelogram shape and a trapezoidal shape or is wedge-shaped and is T-shaped; the contour of the connecting component is a cuboid, a cube, a quadrangular prism, an octagonal prism or a dodecagonal prism, and the cross section thereof is H-shaped or I-shaped; and the shape of the cross section of the portion that the connecting component is inserted into the trough of the splicing module is the same as the section shape of the trough of the splicing module; and the connecting component is inserted into the trough of the adjacent to-be-spliced modules to connect the adjacent to-be-spliced modules or the lower portion of the connecting component connects the adjacent to-be-spliced modules through a track fixed on a fixing surface.
 5. The module splicing structure of claim 1, wherein: each of the to-be-spliced modules is a pipeline connection accessory component such as a pipeline type and an elbow, and the section shape thereof is a circle, an ellipse, a square, a rectangle, other polygons or a closed curve; and the to-be-spliced modules are equipped with troughs, the contour of each trough is a curved solid, and the section of each trough is T-shaped, L-shaped, fan-shaped, hammer-shaped, arrow-shaped and wedge-shaped or has a closed curve shape; the contour of the connecting component is a curved solid, the connecting component has a symmetrical cross section shape, and the cross section of the connecting component is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape or a closed curve shape; and the shape of a half of the symmetrical cross section of the connecting component is the same as the section shape of the trough of the splicing module, and the connecting component is inserted into the trough of the adjacent to-be-spliced modules.
 6. The module splicing structure of claim 1, wherein: each of the to-be-spliced modules is provided with a concave connection structure; the maximum surface projection shape after removing the concave connection structure is a triangle, a square, a rectangle, a diamond, a parallelogram, a trapezoid, a pentagon, a hexagon, a heptagon, an octagon, an enneagon or a closed curve; and the to-be-spliced modules are equipped with troughs, the contour of each trough is a curved solid, and the section of each trough is T-shaped, L-shaped, fan-shaped, hammer-shaped, arrow-shaped and wedge-shaped or has a closed curve shape; the contour of the connecting component is a curved solid, the connecting component has a symmetrical cross section shape, and the cross section of the connecting component is I-shaped, concave, eight-shaped and H-shaped, and has a double arrow shape, a double wedge shape or a closed curve shape; and the shape of a half of the symmetrical cross section of the connecting component is the same as the section shape of the trough of the splicing module, and the connecting component is inserted into the trough of the adjacent to-be-spliced modules.
 7. The module splicing structure of claim 2, wherein: the connecting component is installed in the hole of the splicing module at two sides of the concave connection structure, a spring locking mechanism is arranged in a direction vertical to the connecting component, two pits are provided at a collision part between the connecting component and a locking pin of the spring locking mechanism, and when the connecting component is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism is inserted into the pit under a spring thrust, and the connecting component is in a locking state; the convex connection structure of one of the two adjacent to-be-spliced modules is inserted into the concave connection structure of the other one thereof; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the two adjacent to-be-spliced modules.
 8. The module splicing structure of claim 2, wherein: the connecting component is installed on a side chute at a splicing module side opposite to the convex structure, a slider that slides left and right along the chute is arranged at the root of the connecting component, the spring locking mechanism is arranged on the slider in a direction vertical to the connecting component, two pits are arranged at a collision part between the bottom of the side chute at the splicing module side and the locking pin of the spring locking mechanism, and when the connecting component is fully inserted into and fully withdrawn from the adjacent to-be-spliced modules, the locking pin of the spring locking mechanism is inserted into the pit under a spring thrust, and the connecting component is in a locking state; and two to-be-spliced modules are connected together in the hole formed by inserting the connection component into the convex connection structure of the two adjacent to-be-spliced modules.
 9. The module splicing structure of claim 1, wherein: the connecting component is connected into a grid for increasing structural strength; the splicing module or the connecting component is equipped with a through hole through which a rope, a steel cable, a clamp and a bolt pass, and the rope, the steel cable, the clamp and the bolt are fixed at two ends of the splicing module or the connecting component; and the splicing module is equipped with a fluid flow path, the fluid flow path is connected through the connection accessory, and liquid or gas is circulated between the connected to-be-spliced modules through the fluid flow path.
 10. The module splicing structure of claim 1, wherein: when the shape of the cross section of the connecting component is an equilateral triangle, the connection angle between the two adjacent to-be-spliced modules is 120 or 240 degrees; when the shape of the cross section of the connecting component is a square, the connection angle between the two adjacent to-be-spliced modules is 90, 180 or 270 degrees; when the shape of the cross section of the connecting component is a regular pentagon, the connection angle between the two adjacent to-be-spliced modules is 72, 144, 216 or 288 degrees; when the shape of the cross section of the connecting component is a regular hexagon, the connection angle between the two adjacent to-be-spliced modules is 60, 120, 180, 240 or 300 degrees; when the shape of the cross section of the connecting component is a regular heptagon, the connection angle between the two adjacent to-be-spliced modules is 51.4, 102.8, 154.2, 205.6, 257 or 308.4 degrees; when the shape of the cross section of the connecting component is a regular octagon, the connection angle between the two adjacent to-be-spliced modules is 45, 90, 135, 180, 225, 270 or 315 degrees; and when the shape of the cross section of the connecting component is a regular enneagon, the connection angle between the two adjacent to-be-spliced modules is 40, 80, 120, 160, 200, 240, 280 or 320 degrees. 